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A marine rescue system

A ring-shaped airbag and ship technology, applied in the marine field, can solve problems such as lack of safety, difficulty in ensuring personnel safety, personnel falling casualties, etc.

Active Publication Date: 2020-07-07
CHINA SHIP SCIENTIFIC RESEARCH CENTER (THE 702 INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, this kind of rescue process lacks relatively safe guarantee measures, and a little carelessness will cause accidents of personnel falling and casualties, especially in complex sea conditions, it is difficult to ensure the safety of personnel during the transfer process

Method used

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Embodiment Construction

[0013] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0014] This application discloses a marine rescue system, which can be used to rescue the trapped people on the rescued ship to the rescue mother ship in complex sea conditions. Please refer to figure 1 , the system includes a rescue mother ship 10, a rescued ship 20, a winch 11, and an annular airbag 30, and the trapped persons to be rescued on the rescued ship 20, in the application scenario of this application, usually the rescue mother ship 10 is a large ship, The rescue vessel 20 is a small vessel.

[0015] The annular airbag 30 is a hollow barrel-shaped structure, and the interior of the annular airbag 30 includes a cavity and a ring-shaped cross section. figure 1 Take the cylindrical shape of the annular airbag 30 as an example, but it is not necessarily a standard cylindrical shape. The cavity inside the annular airbag 30 can accomm...

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PUM

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Abstract

The invention discloses a marine rescue system in the field of marine technology. The system comprises an annular airbag with two ends fixed to the rescue mother ship and the rescued ship respectively, and a winch mounted on the rescue mother ship, A cable wound around the winch is pierced into the cavity of the annular air bag, During the winch unwinding process, the safety protection rope at theend of the rope passes through the cavity of the annular airbag to reach the rescued ship and fix the trapped persons. During the winch unwinding process, the safety protection rope at the end of therope lifts the trapped persons through the cavity of the annular airbag to the rescue mother ship to complete the rescue. As that annular airbag is use for providing support and protection, the invention combine with the winch lifting method to carry out the safety rescue of the trapped person at sea, the invention has the advantages of high safety, low cost and easy implementation.

Description

technical field [0001] The invention relates to the field of marine technology, in particular to a marine rescue system. Background technique [0002] Small ships are prone to danger during offshore operations. At this time, it is necessary to use the rescue device to transfer the trapped people on the rescued ship to the mother ship. The rescue device is usually a soft ladder, gangway and Combination ladders, etc. At present, this kind of rescue process lacks relatively safe guarantee measures, and a little carelessness will cause accidents of personnel falling and casualties, especially in complex sea conditions, it is difficult to ensure the safety of personnel during the transfer process. Contents of the invention [0003] In view of the above problems and technical requirements, the inventor proposed a marine rescue system. In this application, an annular airbag is used to provide support and protection, combined with a winch lifting method to safely rescue people tr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63C9/00B63B27/34
CPCB63B27/34B63C9/00
Inventor 焦慧锋郭佳朱忠刘小龙陈文炜
Owner CHINA SHIP SCIENTIFIC RESEARCH CENTER (THE 702 INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION)
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